Model specifications | Outline dimensions mm (A*B*C) | Filtration efficiency | Filter area m | Rated air volume initial resistance m³/hPa |
BS-XP595*595*46-G3 | 595*595*46 | G3 | 1.15 | 3600|70 |
BS-XP290*595*46-G3 | 290*595*46 | G3 | 0.57 | 1800|70 |
BS-XP493*595*46-G3 | 493*595*46 | G3 | 0.73 | 3000|70 |
BS-XP610*610*46-G3 | 610*610*46 | G3 | 1.2 | 3600|70 |
BS-XP305*610*46-G3 | 305*610*46 | G3 | 0.6 | 1800|70 |
BS-XP595*595*96-G4 | 595*595*96 | G4 | 2.04 | 3600|60 |
BS-XP290*595*96-G4 | 290*595*96 | G4 | 1 | 1800|60 |
BS-XP493*595*96-G4 | 493*595*96 | G4 | 1.28 | 3000|60 |
BS-XP610*610*96-G4 | 610*610*96 | G4 | 2.1 | 3600|60 |
BS-XP305*610*96-G4 | 305*610*96 | G4 | 1.05 | 1800|60 |
BS plate filter has two filtration efficiencies, G3 and G4, corresponding to gravimetric efficiency of 80%~90% and colorimetric efficiency of 40%. Filters with this efficiency can be used for pre-filtration to protect downstream filters, or for simple air conditioning and ventilation systems that only require one-stage filtration.
The pre filter is installed at the front end of air handling systems to capture dust, fibers, hair, and larger particles. It reduces the dust load on medium-efficiency filters and HEPA filters, helping prevent premature clogging, reducing replacement frequency, and lowering maintenance costs.
The optimized filter media structure and pleated design provide a larger effective filtration area while maintaining reliable filtration performance. Low initial pressure drop reduces fan energy consumption and is suitable for continuously operating HVAC systems, fresh air units, and air handling equipment.
The pleated structure increases the effective filtration area, allowing the filter to collect more dust within the same installation space. It provides longer service intervals and is suitable for ventilation systems with high dust loads or long operating hours.
The standardized panel structure allows direct installation in common filter housings, AHUs, fresh air units, and air handling equipment. The simple design makes inspection, cleaning, and replacement easier, reducing maintenance time.
Different sizes, thicknesses, and filtration grades are available according to equipment requirements. The filter supports G1, G3, G4 grades and various filter media and frame materials for commercial buildings, industrial plants, hospitals, and clean production areas.
Used as the first-stage pre filtration component, the filter reduces contamination of downstream filters compared with using high-efficiency filters directly. It helps balance purchase cost, maintenance frequency, and long-term operating expenses.
Low initial pressure drop
High dust holding capacity
Long service life
Low airflow loss
Easy maintenance and replacement
Low operating cost
Washable or disposable options available
OEM/ODM customization support
Pleated panel air filters are widely used in central air conditioning systems, air handling units (AHU), fresh air units (MAU), and ventilation filtration equipment as the first-stage pre filter.
By removing dust, fibers, hair, and large particles before they enter downstream filters, they reduce the operating pressure on medium-efficiency filters and HEPA filters, improving the stability of the entire air handling system.
Suitable for HVAC air circulation systems in:
Office buildings
Commercial complexes
Hotels
Airports
Railway stations
Large public buildings
In pharmaceutical production environments, air cleanliness directly affects product quality and production safety. Pleated panel air filters are installed at the front end of cleanroom HVAC systems to remove coarse particles and protect downstream medium-efficiency and HEPA filters.
Suitable for:
GMP cleanrooms
Pharmaceutical production areas
Laboratories
Medical manufacturing facilities
They help maintain stable clean air conditions and extend the service life of high-efficiency filters.
Hospitals and healthcare buildings have strict requirements for air quality and filtration reliability. The filter is used in hospital HVAC systems, fresh air systems, and clean areas as a pre filtration unit to remove dust particles and airborne contaminants.
Suitable for:
Outpatient areas
Patient rooms
Auxiliary operating areas
Laboratories
Medical support spaces
It provides front-end protection for downstream precision filtration equipment.
Pleated panel air filters are used as primary filtration units in cleanroom air handling systems to reduce airborne particles entering production areas.
By lowering the contamination load inside air handling equipment, they help protect downstream HEPA filtration systems and improve cleanroom air supply stability.
Air quality directly affects production hygiene and product safety in food processing environments. The filter can be installed in production area HVAC systems, air supply units, and air handling units to remove dust, fibers, and other airborne particles.
Suitable for:
Food processing plants
Beverage production lines
Packaging areas
Hygienic production environments
It helps companies maintain required production cleanliness standards.
Pleated panel air filters are commonly used as pre filters in commercial HVAC systems. They can be installed in AHUs, fresh air units, and centralized ventilation equipment.
By reducing airborne particles entering HVAC systems, they help reduce internal equipment contamination, improve operating efficiency, and lower filter maintenance costs.
Suitable for:
Office buildings
Shopping malls
Hotels
Schools
Public buildings
Large commercial facilities
High-quality filter media and optimized pleated structures effectively capture dust, fibers, hair, and large particles, maintaining stable filtration performance during long-term operation.
The standardized panel structure is compatible with AHUs, fresh air units, air handling systems, and various ventilation filtration equipment. Different sizes, thicknesses, and filtration grades are available.
Different frame solutions are available, including plastic frames, galvanized steel frames, stainless steel frames, and aluminum profile frames.
Various filter media options, such as synthetic fiber, aluminum mesh, and stainless steel mesh, can meet different application requirements.
Standard-size products have stable production capacity to meet bulk purchasing and project delivery requirements.
Customized sizes, special filtration grades, and frame designs can be produced according to customer equipment specifications.
Our products have been widely used in industrial plants, commercial buildings, hospitals, pharmaceutical facilities, food factories, and cleanroom air handling systems, providing reliable air filtration solutions worldwide.
Aluminum alloy frame
Galvanized steel frame
Stainless steel frame
Paper frame structure
Cleanable filter material
Flame retardant filter material
Special size customization
OEM brand customization
Focus on air filtration and clean air solutions.
Each batch of products undergoes performance testing and quality inspection.
Supports size, material, efficiency level and packaging customization.
Provide supporting services for global brands, dealers and engineering projects.
Assist customers in product selection and system configuration.
Mainly filters dust, hair, fibers and other larger suspended particles in the air.
As the first filtration barrier of the air purification system, it protects the rear-end medium-efficiency and high-efficiency filters.
Some metal frame products can be reused with washable filter media, depending on the product model.
Yes, customized production can be carried out according to customer equipment size and project requirements.
Support OEM and ODM customization services.
Looking for a reliable primary effect plate filter supplier?
Please provide the following information:
Filter size (length × width × thickness)
Filter level requirements
Frame material requirements
Purchase quantity
Application industries
Our engineers will provide you with selection suggestions and quotations within 12 hours.
Looking for a reliable manufacturer of air filtration, air distribution, and cleanroom equipment? We provide high-quality products, competitive factory pricing, and flexible OEM/ODM customization services for global customers, meeting the diverse needs of industrial, medical, cleanroom, and HVAC projects.
We can arrange third-party inspection and issue this attestation for each shipment, supporting customs clearance and L/C presentation.
Address: No. 458 Jiangping Road, Jingjiang City, Jiangsu Province, China
Payment Terms: L/C, T/T, D/P
International Trade Terms: FOB, CFR, CIF, DAP, EXW
Average Lead Time: Peak season: one month; off season: within 15 working days
Nearest Port: Shanghai
Looking for a reliable supplier of air filtration, air distribution, or cleanroom system products? We provide factory-direct pricing, customized OEM/ODM services, and complete engineering project solution support.
Submit your requirements, and our engineering team will provide a dedicated solution and quotation within 12 hours, including detailed product specifications and delivery lead time.
